Solar motion lights offer a great way of lighting specific locations and boosting the security of your home. They incorporate a passive infrared movement sensor, joined to a rechargeable light source.

Perfect for driveways, paths, outbuildings and backyards, solar motion lights demand no external source of power or maintenance and ought to last for an extremely long time before you need to replace them. Not needing to wire this sort of light to a power supply makes installation particularly simple - you just need to mount the light, together with its associated solar panel and motion detector, to a suitable building or post and that's it!

Solar motion sensing lights usually use a group of several high-power LED lights to provide their illumination. This is because they need very little power and will last for many years without the need to replace them. It's typical to see lights having a cluster of up to 100 separate LEDs. 40 LEDs create roughly the same light output as a 12 W halogen light bulb. They're also extremely safe, since no high voltages are required, and the lights produce no significant heat. If you would like more powerful illumination, then you can simply add more solar motion light units.

The majority of solar motion lights utilize a detachable solar panel to provide the power to charge up the rechargeable batteries contained in the light. Because it's not attached to the other components of the device, this enables you to position it in the best position to obtain optimum sun - this means it is possible to place the actual light in a shaded area without any problem. Despite the fact that many models are intended to be mounted high up on walls, etc., some are offered which have stakes which may be driven into the earth, offering a lower-level light.

PIRs (passive infrared detectors) are the usual method employed by these devices to detect motion. You're able to position the detector so that it points in the most suitable direction. A 180 degree field of view is normal, and will detect movement out to between 30 and 80 feet.

Good quality types will enable you to set both the duration of illumination after the light is switched on, and also the range at which movements will be detected. They should also only turn themselves on when a specific level of darkness is attained, in order to avoid unnecessarily draining the battery in during daylight.

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